what could this woman know about jeremy goulet, the man who killed two san jose police officers? i'm janelle wang in for raj mathai. >> and i'm jessica aguirre. investigators say that woman, a suspected prostitute, has veita information about goulet. finding her could prove to be a challenge. george kiriyama joins us with more on the search. >> reporter: investigators are looking for this woman. we're in downtown santa cruz where people say they want to escape and get their mind off this horrible week, why many came out with their family and friend tonight. >> i think it's very honorable of them to be back in action. >> reporter: saab at that santa cruz are back out on patrol. people took notice. >> obviously the deaths are incredibly tragic. i think it's admirable for them to be out and so dedicated to protecting our community. ♪ >> reporter: just a few days after two police officers were shot and killed in the line of duty, groups like the high tones are trying to lift the spirits of a city in mourning. >> we don't stop doing the things that you love and you keep doing those